package com.tgy.myplus.githubLearn;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.Objects;

public class Input {
    public static void main(String[] args) throws IOException {
        while (true){
            BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
            String s = input.readLine();
            System.out.println(s);
            if(Objects.equals(s,"exit")){
                break;
            }
        }
    }

}
